Kongsberg Simrad Mk3 - Page 25

110-0001063/A
25
COM4
ThisserialportissetupforRS232communication.Thisserialcommunication
formatisxedandcannotbechanged.
UseUSB-to-serialconvertersifadditionalseriallinesarerequired.Severaltypesare
commerciallyavailable.NotethatmostUSB-to-serialconverterswillintroducesome
latency.Theymayalsointroducejitterinthecommunication.Theamountofjitter
dependsonthequalityoftheconverter.
PinRS232RS422RS485
1DCD
TX–
DATA–
2
RXTX+
DATA+
3
TXRX+
4
DTRRX–
5
GNDGNDGND
6DSR
7
RTS
8
CTS
9
RI
Relatedtopics
Cablelayoutandinterconnections,page16
Cablelayoutandinterconnections